.bgc{
  padding: 10rpx;
  background-size: cover;
  width: 100%;
  height: 1300rpx;
  .scheme{
    width: 74%;
    margin:110rpx auto;
    font-size: large;
    color: rgb(55, 230, 55);
    border:3px solid green;
  }
  .scheme>view{
    margin: 30rpx 0;
  }
  button{
    background-color: rgb(71, 209, 71);
  }
}